S. Harper, S. Bechhofer, and D. Lunn. ASSETS '06: Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility, page 259--260. New York, NY, USA, ACM Press, (October 2006)
S. Harper, S. Bechhofer, and D. Lunn. SIGDOC '06: Proceedings of the 24th Annual Conference on Design of Communication, page 64--69. New York, NY, USA, ACM Press, (2006)
S. Harper, and N. Patel. Assets '05: Proceedings of the 7th international ACM SIGACCESS conference on Computers and accessibility, page 90--97. New York, NY, USA, ACM Press, (October 2005)
S. Harper, and S. Bechhofer. Proceedings of the ISWC 2004 Workshop on Knowledge Markup and Semantic Annotation (Semannot'2004), Hiroshima, Japan, CEUR Workshop Proceedings (CEUR-WS.org), (November 2004)
S. Harper, C. Goble, R. Stevens, and Y. Yesilada. Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility, page 63--70. ACM Press, (October 2004)
S. Harper, Y. Yesilada, C. Goble, and R. Stevens. Proceedings of the Fifteenth ACM Conference on Hypertext and Hypermedia, page 116--125. ACM Press, (August 2004)
S. Harper, C. Goble, and R. Stevens. Proceedings of the Fourth International Conference on Web Information Systems Engineering (WISE'03), page 200--209. Los Alamitos California, USA, IEEE Computer Society, (December 2003)
S. Harper, C. Goble, R. Stevens, and Y. Yesilada. Proceedings of the The Twelfth International World Wide Web Conference, New York, USA, ACM Press, (May 2003)
S. Harper. University of Manchester (UoM), Manchester, UK, Doctor of Philosophy in Computer Science, (June 2001)Now there's a funny story here. In short, I've lost the electronic copy. Got the paper one and it's lodged in two libraries so I did do it... but no personal pdf version..